Title Search [P001] Three decades' of experience in the surgical management of hepatoblastoma Patrick Ho Yu CHUNG (Queen Mary Hospital, The University of Hong Kong, HongKong) [P002] Two cases of uncommon hepatic tumor mistaken for a hepatocellular carcinoma Tae-Seok KIM (Keimyung University School of Medicine, Dongsan Medical Center, Korea) [P003] Robotic left-side hepatectomy : Consecutive series of single surgeon Seung Jae LEE (University of Ulsan College of Medicine and Asan Medical Center, Korea) [P004] Is simultaneous resection of colorectal cancer and synchronous liver metastases safe in the elderly?: A single-center, retrospective cohort study Sang Wook PARK (National Cancer Center, Korea) [P005] Robotic hepatectomy : Initial experience of a single institution Sung-Woo AHN (Chonbuk National University Medical School and Hospital, Korea)